http://wireless.industrial-networking.com/techforum/default.asp The technical forum provides access to technical advice from some of the leading international industrial wireless companies. en-us 10 I'm hoping to get some input on selection of a communication device. We would like to communicate real time data from buses back to bus depots in large cities. This would have to work long range 20+miles. Right now I am leaning toward a radio modem. Any questions/thoughts? http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=189 Is there a limit to how many wireless laptops can get internet connectivity if you have a basic wireless router? Is it the capacity of the router that determines how many laptops can access at once or the size of the line coming in? In short, if I have a 3,000 sq. foot office and want 60 laptops going at once, is this possible? http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=86 I need to provide wifi signage at several bus stops in acity. Theae signages would be controlled from a central station via the internet. Please advice on what to do .I am almost a complete novice http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=83 I WANT TO COLLECT AND SEND DATA FROM EXISTING ELECTRONICS ENERGYMETERS USING WIRELESS TECHNOLOGY. 1) PL SUGGEST SUPPLIERS AND TECHNOLOGY OF SUCH SYSTEMS http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=80 can anyone give me the best practice for determining the db loss or absorbtion rate of different wall types - concrete vs cinder block I need to customize InterpretAir walls for a more "accurate" db loss rating. http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=79 Is there any recorded succesfull break of the AES protocol, being used in the WPA2 wireless suit ? http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=78 Has Bluetooth data transfer been used sucessfully in small diameter tunnel construction. Can it transmit in hot and dusty enclosed enviroment over 100m http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=77 I know that we need a different number for GSM to use data. But we have difficulties to use the number to dial out to another V.90 modem nor GSM modem. However, the GSM with that data number could receive the data. Do we need another data number for GSM to dial out for data? Or, we we need to ask carrier about additional acctivation for dial out to send data? http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=72 The data - speed of a motor - is to be transferred by wireless to the control room which is located 1000 metres away. Please suggest a configuration for the wireless transmitter and receiver sections. The wireless frequency of operation should be in the unlicenced band. I am competent on the instrumentation part but new to the wireless system. http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=69 Where can I get a list of allowed frequencies/power/mode to control commercial retail devices other than model planes, etc. They appear to be different as I currently use 915 Mhz and do not see it in the RC industry. http://wireless.industrial-networking.com/rssrouter.asp?section=forum&rss=&id=66